TY  - UNPB
UR  - http://repository.uhamka.ac.id/id/eprint/54474/
PB  - YASPORBI
TI  - Surat dan Sertif Yasporbi
N1  - Unpublished
AV  - restricted
ID  - repository54474
A1  - Tri Widiastuti, Haning
ER  -